Runners & infrastructureAzure Pipelines opens an arm64 macOS preview with Xcode 27 in the pay-as-you-go pool
Microsoft added Apple Silicon macOS agents carrying Xcode 27 to Azure DevOps as a public preview, delivered through the pay-as-you-go GitHub-hosted Agents pool. For iOS and macOS pipelines that have been running Xcode on Rosetta-under-Intel agents, the native arm64 path is finally in reach on a Microsoft-hosted fleet.